package com.cyq.blog.service;

import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.extension.service.IService;
import com.cyq.blog.entity.Blog;

public interface BlogService extends IService<Blog> {

    /**
     * 自定义查询SQL
     * @param wrapper
     * @return
     */
    int countBlog(Wrapper wrapper);
}
